#185790#185790

#185790 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.8% C 0.112 H 250.3°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#185790
RGB	rgb(24, 87, 144)
HSL	hsl(209, 71%, 33%)
HSV	hsv(209, 83%, 56%)
CMYK	cmyk(83.3%, 39.6%, 0%, 43.5%)
CIE-LAB	lab(36.03, 2.08, -36.96)
CIE-LCH	lch(36.03, 37.02, 273.22°)
OKLab	oklab(44.84% -0.0378 -0.1055)
OKLCH	oklch(44.84% 0.112 250.3)
XYZ	xyz(8.8170, 9.0231, 27.6571)
Luminance	0.0902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185790 #905118

analogous

#18908D #185790 #181B90

triadic

#185790 #901857 #579018

tetradic

#185790 #8D1890 #905118 #1B9018

square

#185790 #8D1890 #905118 #1B9018

split-complementary

#185790 #90181B #908D18

monochromatic

#071827 #0F375C #185790 #2177C4 #4395E0

Accessibility & contrast

On white

7.49

#185790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#185790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185790

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185790	#FFFFFF	#000000	##FFFFFF
##185790	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5B92

Deuteranopia (green-blind)

#29508F

Tritanopia (blue-blind)

#00656C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #185790;
/* rgb */ color: rgb(24, 87, 144);
/* oklch */ color: oklch(44.8% 0.112 250.3);

Tailwind

colors: {
  custom: {
    50: '#6a86b1',
    500: '#185790',
    950: '#000000',
  },
}

SCSS

$custom: #185790;
$custom-light: #6a86b1;
$custom-dark: #000000;

JSON

{
  "hex": "#185790",
  "rgb": {
    "r": 24,
    "g": 87,
    "b": 144
  },
  "hsl": {
    "h": 208.5,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.44837,
    "c": 0.11211,
    "h": 250.3
  },
  "luminance": 0.09024
}

Semantic roles & 50–950 ramp

primary

#185790

secondary

#C07F43

accent

#8F3AEE

background

#F6F8FA

surface

#ECEFF5

border

#C7CACF

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #185790

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →